I have been listening to electronica now since about 1991, a kid I was buyin jungle & early hardcore techno when XL Recordings was king. I like to think I've developed a pretty good ear for it now, this goes for genres & choons.
In 2000 I had become completely disillusioned with the way house had gone (it'd already been going that commercial state over-produced direction since about 1998), I stopped listening to all but Dnb in so far as electronic music went. Garage, hated it, too happy, but there were some garage Prods. that felt the same as me & wanted dark nasty stuff. Slowly this dark bass heavy 2-step music was formed from a wide but similar collection of ideas taken from Raggae, garage & Grime, funneled into a definable sound we now know as Dubstep. This hypnotic head-nodding madness that hits you like a brick was my new eargasm of choice. The progress of it can be marked by a few standout tracks, I will go from it's rough formation from Skream & Benga's Garage crossover to right now where wobble & bass kill you;
UK Artists
YouTube - 3 El B Amazon
YouTube - Dj Hatcha - Dub Express
YouTube - Benga and Skream - The Judgement
YouTube - D1 - Crack Bong (Loefah Remix)
YouTube - Kode 9 & Spaceape - 9 Samurai
YouTube - Skream - Midnight Request Line
YouTube - Pinch - Qawwali VIP
YouTube - Burial 'Archangel'
YouTube - Distance - Traffic
YouTube - Rusko - Jahova
YouTube - Suspicious Stench - Putrid Creature
YouTube - TC - Where's My Money (Caspa Remix)
YouTube - Chase and Status - Eastern Jam
YouTube - Emalkay - When I Look At You
YouTube - La Roux - In For The Kill (Skream's Let's Get Ravey Mix)
YouTube - Kromestar - Badman
YouTube - Rusko 'Cockney Thug'
YouTube - Bar 9 - Midnight
YouTube - Night
YouTube - Joker - Do It
YouTube - Stenchman - The Number One
YouTube - Cookie Monsta - Fat Girl Rodeo
YouTube - Trolley Snatcha - Scattah
YouTube - Nneka - Heartbeat (Chase & Status Remix)
YouTube - deadmau5 & Kaskade - I Remember (Caspa Remix)
YouTube - Doctor P - Sweet Shop
YouTube - 16bit - Swine Flu [UNRELEASED] [HQ]
YouTube - Jakes - Scannerz
YouTube - The Others - Quantum Leap
YouTube - FuntCase - So Vexed
YouTube - Flux Pavillion - Meathead
YouTube - Flux Pavilion - Normalize
The Track below needs a special mention, not strictly in the dubstep mould but in about 15 years I have heard about 5 electronic songs that I thought would changeforever, this Skream track is one of them, Total Epicness beyond years. It seems to incorporate all 15 years in 1 song;
YouTube - Skream - Listening To The Records On My Wall
Non-UK Artists
Israel Represent!
YouTube - Borgore - Love
YouTube - Whisker Twister - Join The Fossils
Russian Madness
YouTube - Crazy Herbert - Giant
YouTube - i_jah - its alive (n1tex remix)
American Producers
YouTube - The Widdler - Froggy Style
YouTube - Excision ft. Noiz - Do it now
YouTube - ULTRABLACK - MUSICAL RUSH
Canada's Best
YouTube - DatsiK - Nuke 'Em [Dubstep]
YouTube - Blue Foundation - Eyes On Fire (Zeds Dead Remix)
Sweden
YouTube - Daladubz - Pink Elephants
YouTube - L-Wiz - Mexter Dorgan
Even New Zealand
YouTube - Mt Eden Dubstep (HD) - Sierra Leone
I'm bound to have missed a few bangers but that's an introduction. All questions answered.